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${{\mathit f}_{{{0}}}{(1770)}}$ Breit-Wigner WIDTH

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M264W

VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT $\bf{ 138 {}^{+22}_{-25}}$ OUR AVERAGE  Error includes scale factor of 2.0.  See the ideogram below. $114$ $\pm15$ ${}^{+5}_{-15}$ DOROFEEV 2024 VES 29 ${{\mathit \pi}^{-}}$ ${}^{}\mathrm {Be}$ $\rightarrow$ ${}^{}\mathrm {A}$ ${{\mathit \omega}}{{\mathit \phi}}$ $182$ $\pm19$ 7.2k 1 KHOLODENKO 2021 VES 29 ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit n}}{{\mathit \omega}}{{\mathit \phi}}$ $95$ $\pm10$ ${}^{+78}_{-82}$ ABLIKIM 2013 J BES3 ${{\mathit J / \psi}}$ $\rightarrow$ ${{\mathit \gamma}}{{\mathit \omega}}{{\mathit \phi}}$ $125$ $\pm25$ ${}^{+10}_{-15}$ ABLIKIM 2005 Q BES2 ${{\mathit \psi}{(2S)}}$ $\rightarrow$ ${{\mathit \gamma}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit K}^{+}}{{\mathit K}^{-}}$ • • We do not use the following data for averages, fits, limits, etc. • • $180$ $\pm20$ SARANTSEV 2021 RVUE ${{\mathit J / \psi}}$ $\rightarrow$ ${{\mathit \gamma}}$ (${{\mathit \pi}}{{\mathit \pi}}$ , ${{\mathit K}}{{\overline{\mathit K}}}$ , ${{\mathit \eta}}{{\mathit \eta}}$ , ${{\mathit \omega}}{{\mathit \phi}}$) $328$ $\pm34$ 2, 3 AAIJ 2014 BR LHCB ${{\overline{\mathit B}}_{{{s}}}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ $105$ $\pm20$ $\pm28$ 4 ABLIKIM 2006 J BES2 ${{\mathit J / \psi}}$ $\rightarrow$ ${{\mathit \gamma}}{{\mathit \omega}}{{\mathit \phi}}$ $270$ ${}^{+60}_{-30}$ 5 ABLIKIM 2005 BES2 ${{\mathit J / \psi}}$ $\rightarrow$ ${{\mathit \phi}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ 1  From partial wave analysis of ${{\mathit \omega}}{{\mathit \phi}}$ invariant mass including 0${}^{++}$, 2${}^{++}$, and 0${}^{-+}$ resonances. 2  Second solution: $263$ $\pm30$ MeV. The fit favors ${{\mathit f}_{{{0}}}{(1770)}}$ to ${{\mathit f}_{{{0}}}{(1710)}}$. 3  Statistical error only. 4  Not seen by LIU 2009 in ${{\mathit B}^{\pm}}$ $\rightarrow$ ${{\mathit K}^{\pm}}{{\mathit \omega}}{{\mathit \phi}}$. 5  ${{\mathit f}_{{{0}}}{(1710)}}$ width fixed to PDG value.

${{\mathit f}_{{{0}}}{(1770)}}$ Breit-Wigner WIDTH (MeV)

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